From: Andre Vieira <Andre.SimoesDiasVieira@arm.com>
To: gcc-patches@gcc.gnu.org
Subject: Re: [PATCH][GCC] Make stackalign test LTO proof
Date: Mon, 16 Nov 2015 15:48:00 -0000 [thread overview]
Message-ID: <5649FAB7.3010808@arm.com> (raw)
In-Reply-To: <5649F797.4050801@amylaar.uk>
On 16/11/15 15:34, Joern Wolfgang Rennecke wrote:
> I just happened to stumble on this problem with another port.
> The volatile & test solution doesn't work, though.
>
> What does work, however, is:
>
> __asm__ ("" : : "" (dummy));
>
I can confirm that Joern's solution works for me too.
next prev parent reply other threads:[~2015-11-16 15:48 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-16 15:34 Joern Wolfgang Rennecke
2015-11-16 15:48 ` Andre Vieira [this message]
2015-11-17 12:29 ` Bernd Schmidt
2015-11-17 16:30 ` Andre Vieira
2015-12-04 15:19 ` Andre Vieira
2015-12-04 17:34 ` Bernd Schmidt
-- strict thread matches above, loose matches on Subject: below --
2015-11-12 15:07 Andre Vieira
2015-11-13 10:34 ` Richard Biener
2015-11-16 11:43 ` Andre Vieira
2015-11-16 13:33 ` Richard Biener
2015-11-16 14:08 ` Andre Vieira
2015-11-16 14:31 ` Richard Biener
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